Anna McGann came off the bench to score a try for her side.
Ireland suffered defeat in their opening game of the Women's Six Nations on Saturday.
Scott Bemand's side were beaten by 33-12 by World Champions England in front of a record attendance at Twickenham.
Former Buccaneers player Anna McGann scored one of her side's two tries alongside Erin King, while Offaly's Aoife Dalton played the full 80 minutes.
Ireland welcome Italy to the DEXCOM Stadium for round two this Saturday.
Westmeath Are Leinster Champions
Kilbeggan Races Returns This Evening
Aoife Dalton To Start For Ireland In Six Nations Clash With Scotland
Offaly Welcome Wexford To O'Connor Park For All Ireland Opener
Leinster Success On The Line For Westmeath Ladies Footballers
Shane Lowry In Contention After Opening Round At PGA Championship
John Heslin Named In Westmeath Squad For Leinster Final
Midlands Sports Stars To Speak At Women’s Leadership Conference In Westmeath
Laois Set For Crucial Joe McDonagh Clash With Down
Shane Lowry In Action At PGA Championship
Leinster SHC: Season Defining Game For Offaly And Wexford
Athlone Town On The Road In First Division This Weekend
Leinster SFC: Westmeath Manager's Only Focus On Winning Provincial Title
Irish Rail To Provide Extra Services For Leinster Final
Retiring Midlands Rugby Star Converts Sports Centre Planning Application
We Want To Win Two Points Every Game - Killian Sampson
Joe Ward Set For Mega Fight Night At Athlone Town Stadium
Shane Lowry Set For PGA Championship Hunt
We Were Second Best Against Laois - Kevin O'Brien
Offaly Players Deserve Credit For Clare Victory - Mickey Harte